| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $201.93 | 4.361% | $210.7362 | $210.74 | $210.75 | $210.70 |
| Purchase #2 | $162.27 | 11.120% | $180.3144 | $180.31 | $180.30 | $180.30 |
| Purchase #3 | $29.65 | 12.479% | $33.35 | $33.35 | $33.35 | $33.40 |
| Purchase #4 | $75.70 | 8.572% | $82.189 | $82.19 | $82.20 | $82.20 |
| Purchase #5 | $169.67 | 7.814% | $182.928 | $182.93 | $182.95 | $182.90 |
| Purchase #6 | $63.53 | 7.209% | $68.1099 | $68.11 | $68.10 | $68.10 |
| Purchase #7 | $53.79 | 12.535% | $60.5326 | $60.53 | $60.55 | $60.50 |
| 7 purchase totals = | $756.54 | $818.1601 | $818.16 | $818.20 | $818.10 | |